Piermont bought all the sites between August 2014 and January 2015 for $25 million. It sold 72-34 45th Avenue earlier this year to a buyer named Jianou Chen for $2.3 million, according to property records.

The Hakimian Organization plans to build a mixed-use development on the site with retail, parking and more than 400 residential units, split between market rate and affordable. Aufgang Architects will design the project, and construction should start late next year.

“Woodside has all the components of a terrific residential neighborhood,” Shawn Hakimian, an executive director at the firm, said in a statement. “Transportation is strong, retail is thriving, and the school system is excellent.”

Eric Anton of Marcus & Millichap brokered the deal for both sides. He said they split up the sites because the one that Chen bought “was a little piece that wasn’t really critical to the development, and so they could get a higher price just selling that off.”